822005ed45
Implement avfilter_graph_check_validity().
Originally committed as revision 16809 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
b9609848f3
Implement the avfilter_default_draw_slice() handler and use it in
avfilter_draw_slice() when the draw_slice callback is not defined in
the input pad.
Originally committed as revision 16554 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
2b187df99b
Fix capitalization and missing periods issues.
Originally committed as revision 16517 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
9ce95f272e
Cosmetics: break line to make it not longer than 80 chars.
Originally committed as revision 16405 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
91535e5f38
Fix typos.
Originally committed as revision 16384 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
055068d001
Mention in the documentation of avfilter_poll_frame() that it returns
a negative value in case of error.
Originally committed as revision 16372 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
987903826b
Globally rename the header inclusion guard names.
Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.' to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".
Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
42f72a3ac4
Fix a typo.
Originally committed as revision 15009 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
39981f5354
Reword a sentence in a doxy making its interpretation clearer.
Originally committed as revision 15008 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
540f1c7b13
Implement avfilter_version().
Originally committed as revision 14669 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
f4433de9ef
consistency cosmetics: indices --> indexes
Originally committed as revision 13444 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
245976da2a
Use full path for #includes from another directory.
Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
a27c8d5fa9
Improve AVFilterFormats doxy.
Originally committed as revision 12672 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
d42a814ef1
Make av_class a pointer to a const AVClass. Addresses one warning in
imgresample.c.
Originally committed as revision 12352 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
be19d752ba
Make libavfilter define its version like the other libav* libs
Originally committed as revision 12248 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
b9c2fb3444
Ascii art to explain what avfilter_formats_changeref() does.
Originally committed as revision 12176 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
eb30e86c7d
cosmetic
Originally committed as revision 12175 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
33a0facf0b
Better description (merge is too vague IMHO).
Originally committed as revision 12174 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
09b63a42a5
Document avfilter_formats_ref() with some ascii art.
Originally committed as revision 12172 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
b6f5794597
Remove unneeded function.
Commited in SoC by Vitor Sessak on 2008-02-12 20:54:11
Originally committed as revision 12120 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
11de6cac7e
Oops
Commited in SoC by Vitor Sessak on 2008-02-12 20:43:49
Originally committed as revision 12119 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
e4152452d5
Missed this file in my conditional compilation patch
Commited in SoC by Vitor Sessak on 2008-02-12 20:40:32
Originally committed as revision 12118 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
a7d4665709
Add libavfilter_version
Patch by Víctor Paesa
Commited in SoC by Vitor Sessak on 2008-02-12 20:31:53
Originally committed as revision 12117 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
765f96c6e1
Remove author field
Suggested by Baptiste Coudurier
Commited in SoC by Vitor Sessak on 2008-02-11 19:56:27
Originally committed as revision 12116 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
daafdb6eae
Use CodecType for pad type
Commited in SoC by Vitor Sessak on 2008-02-10 20:41:57
Originally committed as revision 12115 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
0155b1a1cc
Nit: remove odd whitespace
Commited in SoC by Vitor Sessak on 2008-02-10 20:32:56
Originally committed as revision 12114 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
b04c740a18
Group avfilter_poll_frame() with related funcions and add doxygen comment
Commited in SoC by Vitor Sessak on 2008-02-10 20:30:50
Originally committed as revision 12113 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
853961a999
Update comment to match code
Commited in SoC by Vitor Sessak on 2008-02-10 08:55:18
Originally committed as revision 12112 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
664f659526
Nits: punctuation and capitalization
Commited in SoC by Vitor Sessak on 2008-02-09 19:47:46
Originally committed as revision 12111 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
2844dd393a
Add const to silence warnings
Commited in SoC by Vitor Sessak on 2008-02-09 15:59:47
Originally committed as revision 12110 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
d224d73a5d
Implement poll_frame() method. Fix ffmpeg.c bug with
vf_fps filter.
Commited in SoC by Vitor Sessak on 2008-02-06 19:55:36
Originally committed as revision 12109 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
d177bd183f
Indentation
Commited in SoC by Bobby Bingham on 2007-12-24 03:24:26
Originally committed as revision 12108 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
24c4eff657
Rework link property configuration system.
This can now handle filters which are added to graphs out of order,
including auto-inserted scale filters. As an added bonus, it can
now detect circular filter chains which wouldn't work anyway.
Commited in SoC by Bobby Bingham on 2007-12-24 03:22:10
Originally committed as revision 12107 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
3afcca9dfd
Fix misc. warnings
Commited in SoC by Vitor Sessak on 2007-12-21 10:53:16
Originally committed as revision 12106 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
35f3fdf48d
Rewrite colorspace negotiation.
Commited in SoC by Bobby Bingham on 2007-12-20 19:36:26
Originally committed as revision 12105 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
2621f4a36b
Add pixel aspect ratio to AVFilterPicRef structure
Commited in SoC by Bobby Bingham on 2007-08-20 14:33:24
Originally committed as revision 12104 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
b3ab2f7e84
Add another "reuse" permission, to distinguish between the case where a
source filter will simply want to re-output the same image multiple times
and reuse a buffer to do it, and the case where the source filter will
output multiple image by modifying a single buffer and outputting it multiple
times.
Commited in SoC by Bobby Bingham on 2007-08-18 02:21:01
Originally committed as revision 12103 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
056f0431f3
use units of 1/AV_TIME_BASE for pts rather than milliseconds
Commited in SoC by Bobby Bingham on 2007-08-18 01:42:42
Originally committed as revision 12102 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
fc815c5623
Rename avfilter_create to avfilter_open and remove the wrapper function
avfilter_create_by_name.
Commited in SoC by Bobby Bingham on 2007-08-17 23:39:55
Originally committed as revision 12101 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
16415eafdb
Revert braindead linked list of permissions
Commited in SoC by Bobby Bingham on 2007-08-17 22:44:03
Originally committed as revision 12100 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
52f97a0d8d
Track the permissions that have been given out to each picture.
This should make it easier to know what can be done to a buffer once
it's been passed to your filter without falling back to copying it "just
to be safe".
Commited in SoC by Bobby Bingham on 2007-08-17 18:21:07
Originally committed as revision 12099 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
60bf6ce3ba
Allow filters to set the requirements on permissions for incoming buffers.
Commited in SoC by Bobby Bingham on 2007-08-17 16:40:26
Originally committed as revision 12098 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
b42a6a92ff
spelling fix
Commited in SoC by Bobby Bingham on 2007-08-17 14:40:55
Originally committed as revision 12097 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
72f6d6317c
Remove the data parameter from draw_slice(). It's unneeded and often more
work than it's worth.
Commited in SoC by Bobby Bingham on 2007-08-17 14:39:11
Originally committed as revision 12096 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
13ff8fd01c
Add many new and improve existing doxy comments.
Commited in SoC by Bobby Bingham on 2007-08-14 16:39:26
Originally committed as revision 12095 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
63f64e6f4d
Let request_frame() indicate success or failure
Commited in SoC by Bobby Bingham on 2007-08-11 17:42:36
Originally committed as revision 12094 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
a9c81431bd
Helper functions for adding new pads to filters at runtime
Commited in SoC by Bobby Bingham on 2007-08-07 22:31:56
Originally committed as revision 12093 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
85322466ef
Separate the process of creating links between filters from that of configuring
the links.
Commited in SoC by Bobby Bingham on 2007-08-07 21:02:18
Originally committed as revision 12092 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
901e6b39b0
Move default entry point implementations to their own file.
Make them externally visible because they may be useful for filters to use.
Commited in SoC by Bobby Bingham on 2007-08-02 15:14:05
Originally committed as revision 12091 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
7c9066a3e4
Make input/output pads modifiable on a per-instance basis.
This makes it possible to change filter callbacks (eg. to a SIMD version
on supported processors). It also allows filters to change their own
input and output pads.
Commited in SoC by Bobby Bingham on 2007-07-31 19:20:54
Originally committed as revision 12090 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefano Sabatini
Diego Biurrun
Michael Niedermayer
Panagiotis Issaris
Vitor Sessak
Víctor Paesa